void LoadSaveScreenEntry()
{
fEnteringLoadSaveScreen = FALSE;
gbCurrentFileIOStatus = IOSTATUS_NONE;
gfReadOnly = FALSE;
gfFileExists = FALSE;
gfLoadError = FALSE;
gfIllegalName = FALSE;
gfDeleteFile = FALSE;
gfNoFiles = FALSE;
// setup filename dialog box
// (*.dat and *.map) as file filter
// If user clicks on a filename in the window, then turn off string focus and re-init the string with the new name.
// If user hits ENTER or presses OK, then continue with the file loading/saving
if( FileList )
TrashFDlgList( FileList );
iTopFileShown = iTotalFiles = 0;
if( GetFileFirst("MAPS\\*.dat", &FileInfo) )
{
FileList = AddToFDlgList( FileList, &FileInfo );
iTotalFiles++;
while( GetFileNext(&FileInfo) )
{
FileList = AddToFDlgList( FileList, &FileInfo );
iTotalFiles++;
}
GetFileClose(&FileInfo);
}
swprintf( zOrigName, L"%s Map (*.dat)", iCurrentAction == ACTION_SAVE_MAP ? L"Save" : L"Load" );
swprintf( gzFilename, L"%S", gubFilename );
CreateFileDialog( zOrigName );
if( !iTotalFiles )
{
gfNoFiles = TRUE;
if( iCurrentAction == ACTION_LOAD_MAP )
DisableButton( iFileDlgButtons[0] );
}
iLastFileClicked = -1;
iLastClickTime = 0;
}
UINT32 LoadSaveScreenHandle(void)
{
FDLG_LIST *FListNode;
INT32 x;
InputAtom DialogEvent;
if( fEnteringLoadSaveScreen )
{
LoadSaveScreenEntry();
}
if( gbCurrentFileIOStatus ) //loading or saving map
{
UINT32 uiScreen;
uiScreen = ProcessFileIO();
if( uiScreen == EDIT_SCREEN && gbCurrentFileIOStatus == LOADING_MAP )
RemoveProgressBar( 0 );
return uiScreen;
}
if( gubMessageBoxStatus )
{
if( MessageBoxHandled() )
return ProcessLoadSaveScreenMessageBoxResult();
return LOADSAVE_SCREEN;
}
//handle all key input.
while( DequeueEvent(&DialogEvent) )
{
if( !HandleTextInput(&DialogEvent) && (DialogEvent.usEvent == KEY_DOWN || DialogEvent.usEvent == KEY_REPEAT) )
{
HandleMainKeyEvents( &DialogEvent );
}
}
HandleMouseWheelEvents();//dnl ch36 150909
DrawFileDialog();
// Skip to first filename to show
FListNode = FileList;
for(x=0;x<iTopFileShown && x<iTotalFiles && FListNode != NULL;x++)
{
FListNode = FListNode->pNext;
}
// Show up to 8 filenames in the window
SetFont( FONT12POINT1 );
if( gfNoFiles )
{
SetFontForeground( FONT_LTRED );
SetFontBackground( 142 );
mprintf( iScreenWidthOffset + 226, iScreenHeightOffset + 126, L"NO FILES IN \\MAPS DIRECTORY" );
}
else for(x=iTopFileShown;x<(iTopFileShown+8) && x<iTotalFiles && FListNode != NULL; x++)
{
if( !EditingText() && x == iCurrFileShown )
{
SetFontForeground( FONT_GRAY2 );
SetFontBackground( FONT_METALGRAY );
}
else
{
SetFontForeground( FONT_BLACK );
SetFontBackground( 142 );
}
mprintf( iScreenWidthOffset + 186,(iScreenHeightOffset + 73+ (x-iTopFileShown)*15 ), L"%S", FListNode->FileInfo.zFileName);
FListNode = FListNode->pNext;
}
RenderAllTextFields();
InvalidateScreen();
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
switch( iFDlgState )
{
case DIALOG_CANCEL:
RemoveFileDialog();
fEnteringLoadSaveScreen = TRUE;
return EDIT_SCREEN;
case DIALOG_DELETE:
sprintf( gszCurrFilename, "MAPS\\%S", gzFilename );
if( GetFileFirst(gszCurrFilename, &FileInfo) )
{
CHAR16 str[40];
if( FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_HIDDEN|FILE_IS_SYSTEM) )
{
swprintf( str, L" Delete READ-ONLY file %s? ", gzFilename );
gfReadOnly = TRUE;
}
else
swprintf( str, L" Delete file %s? ", gzFilename );
gfDeleteFile = TRUE;
CreateMessageBox( str );
}
return LOADSAVE_SCREEN;
case DIALOG_SAVE://dnl ch37 230909
{
if(!ExtractFilenameFromFields())
{
CreateMessageBox(L" Illegal filename. Try another filename? ");
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return(LOADSAVE_SCREEN);
}
sprintf(gszCurrFilename, "MAPS\\%S", gzFilename);
gfFileExists = FALSE;
#ifndef USE_VFS
gfReadOnly = FALSE;
if(FileExists(gszCurrFilename))
{
gfFileExists = TRUE;
if(GetFileFirst(gszCurrFilename, &FileInfo))
{
if(FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_DIRECTORY|FILE_IS_HIDDEN|FILE_IS_SYSTEM|FILE_IS_OFFLINE|FILE_IS_TEMPORARY))
gfReadOnly = TRUE;
GetFileClose(&FileInfo);
}
}
#else
gfReadOnly = TRUE;
vfs::CProfileStack* st = getVFS()->getProfileStack();
vfs::CProfileStack::Iterator it = st->begin();
while(!it.end())
{
vfs::CVirtualProfile* prof = it.value();
if(prof->cWritable == true)
{
gfReadOnly = FALSE;
vfs::Path const& path = gszCurrFilename;
vfs::IBaseFile *file = prof->getFile(path);
if(file)
{
gfFileExists = TRUE;
if(file->implementsWritable() == false)
gfReadOnly = TRUE;
}
break;
}
it.next();
}
#endif
if(gfReadOnly)
{
CreateMessageBox(L" File is read only! Choose a different name? ");
return( LOADSAVE_SCREEN);
}
else if(gfFileExists)
{
CreateMessageBox(L" File exists, Overwrite? ");
return(LOADSAVE_SCREEN);
}
RemoveFileDialog();
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
return(LOADSAVE_SCREEN);
}
case DIALOG_LOAD:
if( !ExtractFilenameFromFields() )
{
CreateMessageBox( L" Illegal filename. Try another filename? " );
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
RemoveFileDialog();
CreateProgressBar( 0, iScreenWidthOffset + 118, iScreenHeightOffset + 183, iScreenWidthOffset + 522, iScreenHeightOffset + 202 );
DefineProgressBarPanel( 0, 65, 79, 94, iScreenWidthOffset + 100, iScreenHeightOffset + 155, iScreenWidthOffset + 540, iScreenHeightOffset + 235 );
swprintf( zOrigName, L"Loading map: %s", gzFilename );
SetProgressBarTitle( 0, zOrigName, BLOCKFONT2, FONT_RED, FONT_NEARBLACK );
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
return LOADSAVE_SCREEN ;
default:
iFDlgState = DIALOG_NONE;
}
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN ;
}
void LoadSaveScreenEntry()
{
fEnteringLoadSaveScreen = FALSE;
gbCurrentFileIOStatus = IOSTATUS_NONE;
gfReadOnly = FALSE;
gfFileExists = FALSE;
gfLoadError = FALSE;
gfIllegalName = FALSE;
gfDeleteFile = FALSE;
gfNoFiles = FALSE;
gfSaveError = FALSE;//dnl ch37 200909
// setup filename dialog box
// (*.dat and *.map) as file filter
// If user clicks on a filename in the window, then turn off string focus and re-init the string with the new name.
// If user hits ENTER or presses OK, then continue with the file loading/saving
if(FileList)
{
TrashFDlgList(FileList);
FileList = NULL;
}
iTopFileShown = iTotalFiles = 0;
#ifdef USE_VFS//dnl ch37 300909
FDLG_LIST* TempFileList = NULL;
vfs::CProfileStack* st = getVFS()->getProfileStack();
vfs::CProfileStack::Iterator it = st->begin();
while(!it.end())
{
TempFileList = NULL;
vfs::CVirtualProfile* prof = it.value();
memset(&FileInfo, 0, sizeof(GETFILESTRUCT));
strcpy(FileInfo.zFileName, "< ");
strcat(FileInfo.zFileName, prof->cName.utf8().c_str());
strcat(FileInfo.zFileName, " >");
FileInfo.zFileName[FILENAME_BUFLEN] = 0;
FileInfo.uiFileAttribs = FILE_IS_DIRECTORY;
if(iCurrentAction == ACTION_SAVE_MAP && prof->cWritable == false)
{
it.next();
continue;
}
TempFileList = AddToFDlgList(TempFileList, &FileInfo);
iTotalFiles++;
vfs::CVirtualProfile::FileIterator fit = prof->files(L"MAPS/*");
while(!fit.end())
{
vfs::String fname = fit.value()->getName().c_str();
memset(&FileInfo, 0, sizeof(GETFILESTRUCT));
strcpy(FileInfo.zFileName, fname.utf8().c_str());
FileInfo.uiFileSize = fname.length();
FileInfo.uiFileAttribs = (fit.value()->implementsWritable() ? FILE_IS_NORMAL : FILE_IS_READONLY);
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
TempFileList = AddToFDlgList(TempFileList, &FileInfo);
iTotalFiles++;
}
fit.next();
}
if(TempFileList)
{
while(TempFileList->pPrev)
TempFileList = TempFileList->pPrev;
if(FileList)
{
while(FileList->pNext)
FileList = FileList->pNext;
FileList->pNext = TempFileList;
TempFileList->pPrev = FileList;
}
else
FileList = TempFileList;
}
it.next();
}
while(FileList->pPrev)
FileList = FileList->pPrev;
#else
if(GetFileFirst("MAPS\\*.dat", &FileInfo))
{
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
FileList = AddToFDlgList(FileList, &FileInfo);
iTotalFiles++;
}
while(GetFileNext(&FileInfo))
{
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
FileList = AddToFDlgList(FileList, &FileInfo);
iTotalFiles++;
}
}
GetFileClose(&FileInfo);
}
#endif
swprintf( zOrigName, L"%s Map (*.dat)", iCurrentAction == ACTION_SAVE_MAP ? L"Save" : L"Load" );
swprintf( gzFilename, L"%S", gubFilename );
CreateFileDialog( zOrigName );
if( !iTotalFiles )
{
gfNoFiles = TRUE;
if( iCurrentAction == ACTION_LOAD_MAP )
DisableButton( iFileDlgButtons[0] );
}
iLastFileClicked = -1;
iLastClickTime = 0;
}
UINT32 LoadSaveScreenHandle(void)
{
FDLG_LIST *FListNode;
INT32 x;
InputAtom DialogEvent;
if( fEnteringLoadSaveScreen )
{
LoadSaveScreenEntry();
}
if( gbCurrentFileIOStatus ) //loading or saving map
{
UINT32 uiScreen;
uiScreen = ProcessFileIO();
if( uiScreen == EDIT_SCREEN && gbCurrentFileIOStatus == LOADING_MAP )
RemoveProgressBar( 0 );
return uiScreen;
}
if( gubMessageBoxStatus )
{
if( MessageBoxHandled() )
return ProcessLoadSaveScreenMessageBoxResult();
return LOADSAVE_SCREEN;
}
//handle all key input.
while( DequeueEvent(&DialogEvent) )
{
if( !HandleTextInput(&DialogEvent) && (DialogEvent.usEvent == KEY_DOWN || DialogEvent.usEvent == KEY_REPEAT) )
{
HandleMainKeyEvents( &DialogEvent );
}
}
DrawFileDialog();
// Skip to first filename to show
FListNode = FileList;
for(x=0; x<iTopFileShown && x<iTotalFiles && FListNode != NULL; x++)
{
FListNode = FListNode->pNext;
}
// Show up to 8 filenames in the window
SetFont( FONT12POINT1 );
if( gfNoFiles )
{
SetFontForeground( FONT_LTRED );
SetFontBackground( 142 );
mprintf( 226, 126, L"NO FILES IN \\MAPS DIRECTORY" );
}
else for(x=iTopFileShown; x<(iTopFileShown+8) && x<iTotalFiles && FListNode != NULL; x++)
{
if( !EditingText() && x == iCurrFileShown )
{
SetFontForeground( FONT_GRAY2 );
SetFontBackground( FONT_METALGRAY );
}
else
{
SetFontForeground( FONT_BLACK );
SetFontBackground( 142 );
}
mprintf( 186,(73+ (x-iTopFileShown)*15 ), L"%S", FListNode->FileInfo.zFileName);
FListNode = FListNode->pNext;
}
RenderAllTextFields();
InvalidateScreen();
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
switch( iFDlgState )
{
case DIALOG_CANCEL:
RemoveFileDialog();
fEnteringLoadSaveScreen = TRUE;
return EDIT_SCREEN;
case DIALOG_DELETE:
sprintf( gszCurrFilename, "MAPS\\%S", gzFilename );
if( GetFileFirst(gszCurrFilename, &FileInfo) )
{
UINT16 str[40];
if( FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_HIDDEN|FILE_IS_SYSTEM) )
{
swprintf( str, L" Delete READ-ONLY file %s? ", gzFilename );
gfReadOnly = TRUE;
}
else
swprintf( str, L" Delete file %s? ", gzFilename );
gfDeleteFile = TRUE;
CreateMessageBox( str );
}
return LOADSAVE_SCREEN;
case DIALOG_SAVE:
if( !ExtractFilenameFromFields() )
{
CreateMessageBox( L" Illegal filename. Try another filename? " );
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
sprintf( gszCurrFilename, "MAPS\\%S", gzFilename );
if ( FileExists( gszCurrFilename ) )
{
gfFileExists = TRUE;
gfReadOnly = FALSE;
if( GetFileFirst(gszCurrFilename, &FileInfo) )
{
if( FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_DIRECTORY|FILE_IS_HIDDEN|FILE_IS_SYSTEM|FILE_IS_OFFLINE|FILE_IS_TEMPORARY) )
gfReadOnly = TRUE;
GetFileClose(&FileInfo);
}
if( gfReadOnly )
CreateMessageBox( L" File is read only! Choose a different name? " );
else
CreateMessageBox( L" File exists, Overwrite? " );
return( LOADSAVE_SCREEN );
}
RemoveFileDialog();
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
return LOADSAVE_SCREEN ;
case DIALOG_LOAD:
if( !ExtractFilenameFromFields() )
{
CreateMessageBox( L" Illegal filename. Try another filename? " );
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
RemoveFileDialog();
CreateProgressBar( 0, 118, 183, 522, 202 );
DefineProgressBarPanel( 0, 65, 79, 94, 100, 155, 540, 235 );
swprintf( zOrigName, L"Loading map: %s", gzFilename );
SetProgressBarTitle( 0, zOrigName, BLOCKFONT2, FONT_RED, FONT_NEARBLACK );
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
return LOADSAVE_SCREEN ;
default:
iFDlgState = DIALOG_NONE;
}
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN ;
}
BOOLEAN InitTileCache( )
{
UINT32 cnt;
GETFILESTRUCT FileInfo;
INT16 sFiles = 0;
gpTileCache = (TILE_CACHE_ELEMENT *)MemAlloc( sizeof( TILE_CACHE_ELEMENT ) * guiMaxTileCacheSize );
// Zero entries
for ( cnt = 0; cnt < guiMaxTileCacheSize; cnt++ )
{
gpTileCache[ cnt ].pImagery = NULL;
gpTileCache[ cnt ].sStructRefID = -1;
}
guiCurTileCacheSize = 0;
// OK, look for JSD files in the tile cache directory and
// load any we find....
if( GetFileFirst("TILECACHE\\*.jsd", &FileInfo) )
{
while( GetFileNext(&FileInfo) )
{
sFiles++;
}
GetFileClose(&FileInfo);
}
// Allocate memory...
if ( sFiles > 0 )
{
cnt = 0;
guiNumTileCacheStructs = sFiles;
gpTileCacheStructInfo = (TILE_CACHE_STRUCT *)MemAlloc( sizeof( TILE_CACHE_STRUCT ) * sFiles );
// Loop through and set filenames
if( GetFileFirst("TILECACHE\\*.jsd", &FileInfo) )
{
while( GetFileNext(&FileInfo) )
{
sprintf( gpTileCacheStructInfo[ cnt ].Filename, "TILECACHE\\%s", FileInfo.zFileName );
// Get root name
GetRootName( gpTileCacheStructInfo[ cnt ].zRootName, gpTileCacheStructInfo[ cnt ].Filename );
// Load struc data....
gpTileCacheStructInfo[ cnt ].pStructureFileRef = LoadStructureFile( gpTileCacheStructInfo[ cnt ].Filename );
#ifdef JA2TESTVERSION
if ( gpTileCacheStructInfo[ cnt ].pStructureFileRef == NULL )
{
SET_ERROR( "Cannot load tilecache JSD: %s", gpTileCacheStructInfo[ cnt ].Filename );
}
#endif
if ( _stricmp( gpTileCacheStructInfo[ cnt ].zRootName, "l_dead1" ) == 0 )
{
giDefaultStructIndex = cnt;
}
cnt++;
}
GetFileClose(&FileInfo);
}
}
return( TRUE );
}